Mallick M, Sengupta M, Mandal J. Authentication through Hough Signature on G-Let D4 Domain (AHSG – D4). Int. J. Comp. Sci. Eng. [Internet]. 2015 Feb. 28 [cited 2026 Feb. 2];3(1):59-67. Available from: https://ijcse.isroset.org/index.php/j/article/view/414